Method Convert

cpp/src/arrow/json/converter.cc:210–223

      : PrimitiveConverter(pool, type), converter_(pool, repr_type()) {}

  Status Convert(const std::shared_ptr<Array>& in, std::shared_ptr<Array>* out) override {
    if (in->type_id() == Type::NA) {
      return MakeArrayOfNull(out_type_, in->length(), pool_).Value(out);
    }

    std::shared_ptr<Array> repr;
    RETURN_NOT_OK(converter_.Convert(in, &repr));

    auto out_data = repr->data()->Copy();
    out_data->type = out_type_;
    *out = MakeArray(out_data);

    return Status::OK();
  }

 private:
  using ReprType = typename CTypeTraits<typename DateTimeType::c_type>::ArrowType;